void __YOUR_PLUGIN__::update(const std::list<RecognizedTarget>& recognizedTargets_) {
if (recognizedTargets_.size() > 0) {
LOGE("__YOUR_PLUGIN__::update: target recognized!");
std::stringstream s;
s << "AR.logger.debug('Image recognized!')";
addToJavaScriptQueue(s.str());
} else {
LOGE("__YOUR_PLUGIN__::update: nothing recognized!");
}
}
void BarcodePlugin::cameraFrameAvailable(const wikitude::sdk::Frame& cameraFrame_) {
#ifndef SIMULATOR_BUILD
int frameWidth = cameraFrame_.getSize().width;
int frameHeight = cameraFrame_.getSize().height;
memcpy(_imageData, cameraFrame_.getLuminanceData(), frameWidth * frameHeight);
_image.set_data(_imageData, frameWidth * frameHeight);
int n = _imageScanner.scan(_image);
if ( n != _worldNeedsUpdate ) {
if ( n ) {
std::ostringstream javaScript;
javaScript << "performBarcodeRequest('";
zbar::Image::SymbolIterator symbol = _image.symbol_begin();
javaScript << symbol->get_data();
javaScript << "');";
addToJavaScriptQueue(javaScript.str());
}
}
_worldNeedsUpdate = n;
#endif
}
